Pro Circuit TI-4R Complete Race Exhaust System - Features
The Ti-4R Race System is strictly for closed course competition. Our all new RC-4 Resonance Chamber has been added to the head pipe to reduce noise. (Note: The RC-4 Resonance Chamber, depending on year of your bike, might not come with the system). Please contact Pro Circuit for information on replacement parts.
- Strictly for closed course competition
- Non Spark Arrested system
- Welded Titanium End Cap (same as Team Pro Circuit)
- Meets AMA/FIM sound requirements of 94db
- 3 Piece system which inlcludes silencer, mid pipe and head pipe
- Strong billet aluminum mounting bracket
- Same exhaust system ran by Team Pro Circuit, Geico Powersports Honda, Troy Lee Designs Honda and Two-Two Motorsports
Note: Part#
997-4H09250-TI-4R for CRF250R model is single system exhaust.